{
  "id": 5378,
  "label": "conjunctival cancer",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0003454",
  "properties": {
    "xrefs": [
      "DOID:5467",
      "ICD10CM:C69.0",
      "ICD9:190.3",
      "MEDGEN:56316",
      "NCIT:C3564",
      "SCTID:363463000",
      "UMLS:C0153628",
      "icd11.foundation:2033444200"
    ],
    "synonyms": [
      "cancer of conjunctiva",
      "conjunctival tumor",
      "conjunctival tumour",
      "conjunctiva cancer",
      "malignant conjunctiva neoplasm",
      "malignant conjunctiva tumor",
      "malignant conjunctiva tumour",
      "malignant conjunctival neoplasm",
      "malignant conjunctival tumor",
      "malignant conjunctival tumour",
      "malignant neoplasm of conjunctiva",
      "malignant neoplasm of conjunctiva (primary)",
      "malignant neoplasm of the conjunctiva",
      "malignant tumor of conjunctiva",
      "malignant tumor of the conjunctiva",
      "malignant tumour of conjunctiva",
      "malignant tumour of the conjunctiva"
    ],
    "categories": [
      {
        "ref": "MONDO:0002022",
        "name": "disorder of orbital region"
      },
      {
        "ref": "MONDO:0005071",
        "name": "nervous system disorder"
      },
      {
        "ref": "MONDO:0024458",
        "name": "disorder of visual system"
      }
    ],
    "definition": "A malignant neoplasm involving the conjunctiva."
  },
  "isLeaf": false,
  "isRoot": false,
  "child_count": 3,
  "parents": [
    {
      "id": 4353,
      "label": "ocular cancer",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        3050,
        7266,
        20431
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:2174",
          "ICD9:190.8",
          "ICD9:239.89",
          "MEDGEN:105418",
          "MESH:D005134",
          "NCIT:C4767",
          "SCTID:371486001",
          "UMLS:C0496836"
        ],
        "synonyms": [
          "eye neoplasm",
          "neoplasm of eye",
          "ocular tumor",
          "ocular tumour",
          "cancer of eye",
          "cancer of eyeball of camera-type eye",
          "cancer of the eye",
          "eye cancer",
          "eye neoplasm, malignant",
          "eyeball of camera-type eye cancer",
          "malignant eye neoplasm",
          "malignant eye tumor",
          "malignant eye tumour",
          "malignant eyeball of camera-type eye neoplasm",
          "malignant neoplasm of eye",
          "malignant neoplasm of eyeball of camera-type eye",
          "malignant neoplasm of the eye",
          "malignant ocular neoplasm",
          "malignant ocular tumor",
          "malignant ocular tumour",
          "malignant tumor of eye",
          "malignant tumor of the eye",
          "malignant tumour of eye",
          "malignant tumour of the eye",
          "neoplasm of eye proper"
        ],
        "categories": [
          {
            "ref": "MONDO:0002022",
            "name": "disorder of orbital region"
          },
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          },
          {
            "ref": "MONDO:0024458",
            "name": "disorder of visual system"
          }
        ],
        "definition": "A benign or malignant neoplasm affecting the structures of the eye."
      },
      "child_count": 30,
      "reference_id": "MONDO:0002236"
    },
    {
      "id": 19761,
      "label": "conjunctival tumor",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        7730,
        20431
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "MEDGEN:3208",
          "NCIT:C2961",
          "Orphanet:98616",
          "UMLS:C0009761"
        ],
        "synonyms": [
          "conjunctiva neoplasm",
          "conjunctiva neoplasm (disease)",
          "conjunctiva tumor",
          "conjunctiva tumour",
          "conjunctival neoplasm",
          "conjunctival neoplasms",
          "conjunctival tumor",
          "neoplasm of conjunctiva",
          "neoplasm of the conjunctiva",
          "tumor of conjunctiva",
          "tumor of the conjunctiva",
          "tumour of conjunctiva",
          "tumour of the conjunctiva"
        ],
        "categories": [
          {
            "ref": "MONDO:0002022",
            "name": "disorder of orbital region"
          },
          {
            "ref": "MONDO:0024458",
            "name": "disorder of visual system"
          }
        ],
        "definition": "A benign or malignant neoplasm that affects the conjunctiva. Representative examples include papilloma, squamous cell carcinoma, and melanoma."
      },
      "child_count": 6,
      "reference_id": "MONDO:0020204"
    }
  ],
  "children": [
    {
      "id": 4234,
      "label": "malignant conjunctival melanoma",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        5378,
        7858
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:1751",
          "EFO:1000204",
          "GARD:0010744",
          "MEDGEN:138060",
          "NCIT:C4550",
          "ONCOTREE:CM",
          "Orphanet:617910",
          "SCTID:255004001",
          "UMLS:C0346360"
        ],
        "synonyms": [
          "conjunctiva melanoma",
          "conjunctiva melanoma (disease)",
          "conjunctival malignant melanoma",
          "conjunctival melanoma",
          "malignant conjunctiva melanoma",
          "malignant conjunctival melanoma",
          "malignant melanoma of conjunctiva",
          "malignant melanoma of the conjunctiva",
          "melanoma (disease) of conjunctiva",
          "melanoma of conjunctiva",
          "melanoma of the conjunctiva",
          "CM"
        ],
        "categories": [
          {
            "ref": "MONDO:0002022",
            "name": "disorder of orbital region"
          },
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          },
          {
            "ref": "MONDO:0024458",
            "name": "disorder of visual system"
          }
        ],
        "definition": "A malignant melanoma within the conjunctiva of the eye."
      },
      "child_count": 0,
      "reference_id": "MONDO:0002096"
    },
    {
      "id": 7732,
      "label": "conjunctival squamous cell carcinoma",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        4546,
        5378,
        11332
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:1748",
          "EFO:1000206",
          "GARD:0024318",
          "MEDGEN:87558",
          "NCIT:C4549",
          "SCTID:255003007",
          "UMLS:C0346359"
        ],
        "synonyms": [
          "ocular surface squamous neoplasia",
          "conjunctiva epidermoid carcinoma",
          "conjunctiva squamous cell carcinoma",
          "conjunctival epidermoid carcinoma",
          "conjunctival squamous cell cancer",
          "conjunctival squamous cell carcinoma",
          "epidermoid carcinoma of conjunctiva",
          "epidermoid carcinoma of the conjunctiva",
          "squamous cell carcinoma of conjunctiva",
          "squamous cell carcinoma of the conjunctiva"
        ],
        "categories": [
          {
            "ref": "MONDO:0002022",
            "name": "disorder of orbital region"
          },
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          },
          {
            "ref": "MONDO:0024458",
            "name": "disorder of visual system"
          }
        ],
        "definition": "A low-grade squamous cell carcinoma that arises from the conjunctiva. It is the most common primary malignant tumor that arises from the conjunctiva. It usually affects older white males. Excessive exposure to sunlight is a risk factor. Patients may present with a mass, red eye, or pain."
      },
      "child_count": 0,
      "reference_id": "MONDO:0006173"
    },
    {
      "id": 18114,
      "label": "primary lymphoma of the conjunctiva",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        5378,
        5876,
        17548
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "GARD:0021426",
          "MEDGEN:1635420",
          "NCIT:C175432",
          "Orphanet:319667",
          "SCTID:763477007",
          "UMLS:C4706485"
        ],
        "synonyms": [
          "conjunctiva lymphoma",
          "conjunctiva primary organ-specific lymphoma",
          "lymphoma of conjunctiva",
          "primary lymphoid conjunctival tumor",
          "primary lymphoid conjunctival tumour",
          "primary organ-specific lymphoma of conjunctiva"
        ],
        "categories": [
          {
            "ref": "MONDO:0002022",
            "name": "disorder of orbital region"
          },
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          },
          {
            "ref": "MONDO:0005570",
            "name": "hematologic disorder"
          },
          {
            "ref": "MONDO:0024458",
            "name": "disorder of visual system"
          }
        ],
        "definition": "Primary lymphoma of the conjunctiva is an extremely rare clonal lymphoid proliferation of the ocular surface, with an indolent course. Clinically it presents with treatment-resistant conjunctivitis, ptosis, excessive tear production or as a painless, salmon-pink, ''fleshy'' patch, with a smooth or multinodular surface, on the bulbar conjunctiva. Histologically it is usually B-cell Non-Hodgkin lymphoma (most often extranodal marginal zone B-cell lymphoma, followed by follicular and diffuse large B-cell lymphoma), with conjunctival T-cell Non-Hodgkin lymphoma being very rare."
      },
      "child_count": 0,
      "reference_id": "MONDO:0017907"
    }
  ],
  "roots": [
    {
      "id": 4353,
      "label": "ocular cancer"
    },
    {
      "id": 19761,
      "label": "conjunctival tumor"
    }
  ]
}